Flettner rotor sail technology was invented more than 100 years ago. Modern need for fuel efficiency is bringing it back.
13
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Heart Aerospace has just revealed its X1 demonstrator aircraft – thirty-seater commercial electric airplane with hybrid capabilities
6 votes -
EV chargers that were once isolated to the back corners of gas station lots are steadily starting to dominate Norway's fuel stops
12 votes -
Wind propulsion now a force to be reckoned with in transport
9 votes -
Toyota reduces price of new hydrogen car in California to just over $15,000 — with $15,000 of free fuel
34 votes -
‘Dolphin skin’ propeller boosts fuel efficiency of cargo ships
12 votes -
Japan's mini kei truck sales surge in US despite safety concerns
59 votes -
Eastern Air Lines | Bankrupt
4 votes -
How this train beat the plane: The TGV story
8 votes -
Car safety and fuel efficiency improvements aren't driving up the cost of cars
4 votes -
Maersk will begin to slow the pace of its container ships to lower fuel costs after sailing at full speed to keep up with demand during the pandemic
5 votes -
Heart Aerospace's current project is a thirty-passenger plane designed to have a fully battery-powered range of 200 kilometres
4 votes -
Denmark's government has announced a goal to make domestic flights fossil fuel free by 2030
8 votes -
Swedish fuel retailers required to display eco-labels at pumps – colour-coded labels will show buyers the percentage of renewables and fossil raw materials
2 votes -
Motorists line up at stations in DC region; shortage of gas truck drivers compounds situation
6 votes -
Ammonia on route to fuel ships and planes
8 votes -
A ban on selling new petrol, diesel or hybrid cars in the UK will be brought forward from 2040 to 2035 at the latest, under government plans
9 votes -
What do you prefer diesel or petrol?
So what do you prefer a Diesel or a petrol ?, I personally love Diesel I think they are superior to petrol in many ways
9 votes